ARM has been used by Apple and Android manufacturers in their phone devices whereas Intel has been used mainly in computers. Intel(x86) to ARM transitionĪpple has replaced Intel x86 for the ARM-based processor chips in their new Macbooks released in late 2020. Disclaimer: This post has been written in early 2021, so all this maybe has changed at the time you are reading this. Then, add your Terminal input from step 3 to this file: # SWITCH TO JAVA VERSION 8 export JAVA_HOME=`/usr/libexec/java_home -v 1.In this post we are going to see how to use Java in a Macbook M1 with the new Apple processors. (Optional) To make this the default JDK version, input the following in Terminal: open ~/.bash_profile If you have followed all the steps correctly, the JDK version should correlate with the one you specified in the last step.ĥ. Check your JDK version by inputting into Terminal: java -version

For example, if you wish to switch to JDK 8, input the following line: export JAVA_HOME=`/usr/libexec/java_home -v 1.8`Ĥ. For example, “11.0” and “1.8” are the JDK versions available in the example above.ģ. Take note of the JDK version you want to switch to. Once you have installed the appropriate JDK, repeat this step.Ģ. If you don’t notice the Java version you need to switch to, download and install the appropriate one from here (JDK 8 is represented as 1.8). Your output should look like: Matching Java Virtual Machines (2): 11.0.1, x86_64: 'Java SE 11.0.1' /Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home 1.8.0_201, x86_64: 'Java SE 8' /Library/Java/JavaVirtualMachines/jdk1.8.0_201.jdk/Contents/Home

For example, applications such as Cassandra will only work with JAVA version 8.įirst, you need to make certain you have multiple JAVA versions installed. This can be useful for working with apps which don’t work with updated JAVA versions. This tutorial will guide you on how to switch JAVA versions on your MacOS device.

Mac java jdk